A critical zero-day vulnerability has been disclosed in the Gemini MCP Tool, enabling unauthenticated remote attackers to execute arbitrary code on vulnerable installations without requiring user interaction or authentication. The vulnerability, tracked as CVE-2026-0755 with a CVSS score of 9.8, represents a severe risk to systems utilizing this tool in production environments. Vulnerability Overview The […] The post Gemini MCP Tool 0-Day Vulnerability Exposes Systems to Remote Code Execution appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.
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